Pinning a frontend to IPFS, the right way
How we ship immutable builds: deterministic bundles, two pinning providers, ENS contenthash via multi-sig, and a verification flow anyone can audit.
Product updates, design notes, and deep-dives on Circle Gateway, CCTP, and the Arc ecosystem. No fluff. Only what we'd want to read ourselves.
One spendable USDC pool across eight chains. Spend with Auto, Single or Manual, pay many recipients with Batch Pay, and sweep every chain into one with Consolidate. Each settles in a single signature.
Product UpdateThe Auto-Replenish Agent is now Oneliq AI — chat about your holdings, confirm a USDC↔EURC swap right in the message, and set up recurring buys, scheduled sends and auto top-ups by describing them. Non-custodial; you always sign. Preview on Arc Testnet.
New SurfaceHoldings, allocation, cross-chain USDC and recent activity — one read-only view of everything your wallet holds on Arc, priced live from CoinGecko. No signing, just numbers.
New FeatureCircle's Forwarding Service submits the destination mint for you, so a Gateway spend lands on any chain — including Arc, where gas is USDC — without you pre-funding gas. Now default-on in Balance.
AnnouncementPortal is your daily on-ramp to Arc on Oneliq. One tap a day on Arc Testnet — build a streak, unlock badges, invite friends, get comfortable with the network. Testnet only — no airdrop, no rewards promised.
BrandOne interface for USDC swap, cross-chain balance, and automated send on Arc. Built on Circle App Kit, CCTP V2, Gateway, and Programmable Wallets.
Feature Deep DiveUSDC/EURC swap on Arc via Circle App Kit, USDC bridge across 8 chains via CCTP V2, and unified spend from Gateway deposits. One trade form, three routing engines.
New FeatureChain-agnostic USDC management via Circle Gateway, with three ways to spend: auto-routing, single source, and manual allocation.
Asset IntegrationCircle Wrapped Bitcoin is live in the Oneliq trade picker on Arc Testnet and Sepolia. 1:1 BTC-backed, neutral issuer, EVM-native. The foundation for BTC DeFi in the Circle stack.
Product LaunchSign once. Your agent keeps a wallet topped up when it dips low, or sends USDC on a schedule - across 8 chains via Circle Programmable Wallets, CCTP V2, and Paymaster-sponsored gas. Preview on Arc Testnet.
AnnouncementOneliq is live on Arc Testnet. Unified Balance via Circle Gateway, native Trade with CCTP V2, and a one-click ERC-20 launcher are open today, with more surfaces to follow.
Product NoteThe stablecoin command center on Arc: Unified Balance, native Trade, instant token creation. The design thesis, rewritten.
How we ship immutable builds: deterministic bundles, two pinning providers, ENS contenthash via multi-sig, and a verification flow anyone can audit.
Native USDC bridges burn-and-mint instead of locking liquidity. Walking through what that means for users, attackers, and the broader stablecoin economy.
Why Circle's Unified Balance Kit changes the UX of cross-chain stablecoin flows, and how we're planning to integrate it without bloating the bundle.
CSP, SRI, multi-sig, IPFS, vulnerability disclosure, incident response. The whole defense-in-depth story, written so you can verify each layer yourself.
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